var article;
var numArticle;
var directory;

function initArt(dir){
	directory = dir;
	numArticle = 1;
	article = 'site/presse/' + directory + '/article' + numArticle + ".jpg";
	document.write('<img src="' + article + '" alt="article" id="article" />');
	
	
	document.getElementById('rollover6').style.minWidth = "";
	document.getElementById('rollover6').style.maxWidth = "";
	document.getElementById('rollover6').style.width = "700px";
	document.getElementById('roPresse').style.height = "750px";
	document.getElementById('article').style.maxHeight = "700px";
	document.getElementById('article').style.maxWidth = "600px";
}

function articleSuivant(direction, totalArt){
	numArticle += direction;
	document.getElementById('article').src = 'site/presse/' + directory + '/article' + numArticle + ".jpg";
}


function remplacerArticle(num){
	document.getElementById('article').src = 'site/presse/' + directory + '/article' + num + ".jpg";
}